feat(chat): implement sequence pre-allocation, versioned sync, and push worker

Introduce several performance and synchronization enhancements:
- Implement `SeqBufferManager` to allow sequence number pre-allocation via Redis Lua scripts, reducing atomic increment overhead.
- Add `PushWorker` to handle asynchronous message pushing using Redis Streams.
- Implement incremental conversation synchronization via `ConversationVersionLog` to allow clients to fetch only recent changes.
- Add support for Gzip compression in WebSocket communications to reduce bandwidth usage.
- Update dependency injection and configuration to support these new components.

cmd/server/wire_gen.go

@@ -78,7 +78,10 @@ func InitializeApp() (*App, error) {
 		return nil, err
 	}
 	uploadService := wire.ProvideUploadService(s3Client, userService)
-	chatService := wire.ProvideChatService(messageRepository, userRepository, messagePublisher, cache, uploadService, pushService)
+	seqBufferManager := wire.ProvideSeqBufferManager(config, client, cache)
+	pushWorker := wire.ProvidePushWorker(config, client, messagePublisher, pushService, messageRepository, userRepository)
+	conversationVersionLogRepository := repository.NewConversationVersionLogRepository(db)
+	chatService := wire.ProvideChatService(messageRepository, userRepository, messagePublisher, cache, uploadService, pushService, seqBufferManager, pushWorker, client, conversationVersionLogRepository, config)
 	messageService := wire.ProvideMessageService(messageRepository, cache, uploadService)
 	groupRepository := repository.NewGroupRepository(db)
 	groupJoinRequestRepository := repository.NewGroupJoinRequestRepository(db)
@@ -158,7 +161,7 @@ func InitializeApp() (*App, error) {
 	server := wire.ProvideGRPCServer(config, logger, runnerHub)
 	runnerRegistry := wire.ProvideRunnerRegistry(config, client)
 	taskDispatcher := wire.ProvideTaskDispatcher(runnerHub, runnerRegistry, config, client, logger)
-	app := NewApp(config, db, router, pushService, hotRankWorker, server, messagePublisher, taskDispatcher, logger)
+	app := NewApp(config, db, router, pushService, hotRankWorker, server, messagePublisher, taskDispatcher, logger, pushWorker)
 	return app, nil
 }